.box {
    width: 100%;
    height: 100%;
    .avatar {
      position: relative;
      height: 100%;
      &:hover {
        .mask {
          display: block;
        }
      }
      .img {
        position: absolute;
        top: 14px;
        left: 55px;
        width: 112px;
        height: 152px;
        z-index: 1;
      }
      .mask {
        display: none;
        position: absolute;
        top: 14px;
        left: 55px;
        width: 112px;
        height: 152px;
        z-index: 2;
        background-color: rgba(0, 0, 0, 0.7);
        :global {
          .btn-change {
            color: #ffffff;
            font-size: 12px;
            margin-top: 50%;
            border-color: #ffffff;
          }
        }
      }
    }
  }